445770411300423 has 16 divisors (see below), whose sum is σ = 720437028364800. Its totient is φ = 270163885636440.

The previous prime is 445770411300377. The next prime is 445770411300433. The reversal of 445770411300423 is 324003114077544.

445770411300423 is a `hidden beast` number, since 4 + 4 + 57 + 7 + 0 + 41 + 130 + 0 + 423 = 666.

It is not a de Polignac number, because 445770411300423 - 2³² = 445766116333127 is a prime.

It is a super-2 number, since 2×445770411300423² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445770411300433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 750455237583 + ... + 750455238176.

It is an arithmetic number, because the mean of its divisors is an integer number (45027314272800).

Almost surely, 2^{445770411300423} is an apocalyptic number.

445770411300423 is a deficient number, since it is larger than the sum of its proper divisors (274666617064377).

445770411300423 is a wasteful number, since it uses less digits than its factorization.

445770411300423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500910475779 (or 1500910475773 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

Adding to 445770411300423 its reverse (324003114077544), we get a palindrome (769773525377967).

The spelling of 445770411300423 in words is "four hundred forty-five trillion, seven hundred seventy billion, four hundred eleven million, three hundred thousand, four hundred twenty-three".